The SO31 9 Locks Heath Postcode Sector
The SO31 9 postcode sector is within the county of Hampshire in the South East of England.
SO31 9 is a postcode sector within the SO31 postcode district which is within the SO Southampton postcode area.
The Royal Mail delivery office for the SO31 9 postal sector is the Sarisbury Green Delivery Office.
The area of the SO31 9 postcode sector is 2.68 square miles which is 6.94 square kilometres or 1,714.01 square acres.
Map of the SO31 9 Postcode Sector
Explore the so31 9 postcode sector by using our free interactive map.